36results about How to "Odor" patented technology

The invention relates to a fruit and vegetable antistaling agent, which is prepared through mixing nano SiO2, nano Al2O3, nano MgO, nano TiO2 and nano ZrO2, high speed stirring and homogeneous dispersing.

The invention discloses a passenger car air conditioning air channel comprising an air channel main body, an air channel main body connecting piece, and an upper connecting assembly, wherein one end of the air channel main body connecting piece is fixed on the air channel main body, the other end of the air channel main body connecting piece is connected with the upper connecting assembly in a plugging manner, and the other end of the upper connecting assembly is connected at the top of a passenger car carriage. The air channel is environmentally-friendly, antiflaming, convenient to assemble and disassemble as well as maintain and replace, and can be separately or simultaneously opened for maintenance and cleaning, the internal environment of the air channel is clean, not easy to go mouldy and generate odor, is beneficial to health of passengers, the vehicle can be renewed and transformed simply and conveniently and can be reutilized, so that the natural resource waste is reduced.

The present invention discloses an electric rice cooker which can be used for boiling soup or porridge at fixed time. It includes the following several portions: main body, inner pot, heater, pot temperature sensor, control device with timer and operation device. Said invention also provides its cooking method and steps.

The invention relates to the technical field of a door lock, and in particular relates to an electric appliance door lock. The electric appliance door lock comprises a door hook, a lock case, a rotating piece, a rotating-piece reset piece and a first locking component, wherein the door hook is suitably arranged on a door sheet of an electric appliance; the lock case is suitably arranged on a machine body of the electric appliance and is provided with a jack for enabling the door hook to be inserted; the rotating piece is rotatably arranged in the lock case through a connecting shaft, a combining part combined with the door hook is arranged on, and the rotating piece is provided with a rotating piece initial position and a rotating piece locking position after being combined with the door hook; the rotating-piece reset piece is connected with the rotating piece and is used for elastically driving the rotating piece to reset the rotating piece from the rotating piece locking position tothe rotating piece initial position; and the first locking component comprises a locking block used for locking the rotating piece and a first reset piece used for resetting the locking block to a locking block initial position when the locking block moves. The electric appliance door lock has the advantages of simple structure and low production cost and can realize that the door hook can be automatically opened.

The invention discloses an egg storage box, which includes a box body and an egg rotating device arranged in the box; the egg rotating device includes a base, a column, a rotating shaft, a storage tray, a driving motor and a transmission mechanism; The egg rotating device is set in the box; the lower end of the column is set on the base, the upper end of the column is provided with a bearing, the rotating shaft is installed on the upper end of the column through the bearing, and the rotating shaft is provided with a storage The storage tray is provided with an egg bin along its radial direction; the surface of the storage tray is perpendicular to the base; the drive motor drives the rotating shaft to rotate through the transmission mechanism. The invention also discloses an egg storage method. The egg storage box can drive the raw eggs to rotate slowly at regular intervals, so as to prevent the egg yolk from shifting in the egg, effectively isolate microorganisms and air, and prevent the egg yolk from yolking and Produces off-flavors and increases the shelf life of raw eggs.